DE636549C - Pressure gauge for checking the contents of compressed air or oxygen cylinders - Google Patents
Pressure gauge for checking the contents of compressed air or oxygen cylindersInfo
- Publication number
- DE636549C DE636549C DED70352D DED0070352D DE636549C DE 636549 C DE636549 C DE 636549C DE D70352 D DED70352 D DE D70352D DE D0070352 D DED0070352 D DE D0070352D DE 636549 C DE636549 C DE 636549C
- Authority
- DE
- Germany
- Prior art keywords
- pressure gauge
- checking
- compressed air
- contents
- oxygen cylinders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
Description
Druckmesser zum Prüfen des Inhalts von Preßluft- oder Sauerstoffzylindern Die Erfindung betrifft einen Druckmesser zum Prüfen des Inhalts von Preßluft##-Oder Sauerstoffzylindern und besteht darin"- ' daß der mit einem Gewindeauschlußituize'i-% zum Einschrauben in dasAnschlußflaschengewinde versehene Druckmesser mit zwei am Anschlußstutzen sitzenden flügelartigen Hebeln ausgestattet ist, die den Druckmesser seitlich umgreifen.Pressure gauge for checking the content of compressed air or oxygen cylinders The invention relates to a pressure gauge for checking the content of compressed air ## - Or oxygen cylinders and consists in "- ' that the pressure gauge provided with a threaded connection position for screwing into the connecting bottle thread has two am Connection piece seated wing-like levers is equipped, which grip the pressure gauge laterally.
In den flügelartigen Hebeln können Boh-, rungen zum Hindurchführen eines Schraubenziehers vorgesehen sein. Soll der Druckmesser zum Prüfen benutzt werden, so schraubt man den Druckmesser mit Hilfe der flügelartigen Hebel mit der ganzen Hand, nicht nur mit Daumen und Fingern, in das Anschlußge#vinde der Flasche ein, öffnet das Verschlußventil und liest an dem Druckmesser den Flaschendruck ab.In the wing-like levers you can drill holes to guide them through a screwdriver. Should the pressure gauge be used for checking you screw the pressure gauge with the help of the wing-like lever with the whole hand, not just thumb and fingers, into the connection thread of the bottle on, opens the shut-off valve and reads the cylinder pressure on the pressure gauge.
Die in den flügelartigen Hebeln vorgesehenen Bohrungen dien-en dazu, den eigentlichen Druckmesser mit dem vorher in den Anschlußstutzen unter Vermittlung ein-es Dichtringes oder auch durch. Löten eingesetzten Druckmesserfuß. zu verschrauben.The holes provided in the wing-like levers are used to the actual pressure gauge with the one previously in the connection piece under mediation a-it sealing ring or through. Soldering inserted pressure gauge foot. to screw.
Auf 'der Zeichnung ist eine Ausführungsform des neuen Druckmessers dargestellt, -und zwar zeigt Abb. i eine Ansicht von vorn und Abb. 2 eine Ansicht von der Seite, Der Druckmessera sitzt auf dem Fußb, -ä-er in das Anschlußgewindec eingeschraubt -ist. Am Anschlußgewinde sitzen die flügel- artigen Hebeld und e, die, wie aus der Zeichnung ersichtlich, den Druckm-esser schützend umgreifen. j ist ein Dichtring. Zum Anziehen der Schraubengundli führt man den Schraubenzieher durch die öffnungeni und k hindurch.On 'the drawing an embodiment of the new pressure gauge is shown, - namely Fig. I shows a view from the front and Fig. 2 shows a view from the side, the pressure gauge sits on the footb, - it is screwed into the connection thread . On the connecting thread are the wing- like levers and e, which, as can be seen in the drawing, protectively encompass the pressure knife. j is a sealing ring. To tighten the screw base, insert the screwdriver through the openings i and k .
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED70352D DE636549C (en) | Pressure gauge for checking the contents of compressed air or oxygen cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED70352D DE636549C (en) | Pressure gauge for checking the contents of compressed air or oxygen cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE636549C true DE636549C (en) | 1936-10-10 |
Family
ID=7060535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED70352D Expired DE636549C (en) | Pressure gauge for checking the contents of compressed air or oxygen cylinders |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE636549C (en) |
-
0
- DE DED70352D patent/DE636549C/en not_active Expired
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